foraminifera d'Orbigny, 1826 see Class Foraminifera d'Orbigny, 1826 Suborder Textulariina Delage & Hérouard, 1896 see Order Textulariida Delage & Hérouard, 1896 Superfamily Verneuilinoidea Cushman, 1911 Family †Piallinidae Rettori & Zaninetti, 1993 Genus †Piallina Rettori & Zaninetti, 1993